Silicon Power Rugged Armor A80 640 GB 2.5-Inch USB 3.0 and USB 2.0 Military Grade Portable External Hard Drive SP500GBPHDA80S3B (Blue)

About this item USB 3.0 Super Speed (High speed transfer rate up to 5 Gbps/sec) USB 2.0 backward compatible Meets MIL-STD water resistant standard “IEC 529 IPX7” Meets U.S. Military drop-test standards MIL-STD-810F 516.5 procedure IV SP Widget free download software features seven main functions to maximize your SP Portable Hard Drive Anti-pressure and anti-dust function Product information Product Dimensions 1.5 x 5.75 x 8 inches Item Weight 15.2 ounces ASIN B003QQZRGC Item model number SP640GBPHDA80S3B Customer Reviews 3.6 3.6 out of 5 stars 29 ratings 3.6 out of 5 stars Date First Available June 14, 2010 Manufacturer Silicon Power Country of Origin Taiwan Warranty & Support Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service. Feedback Would you like to tell us about a lower price?